Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 22:23

General

  • Target
    2026-10-19_41a5f19430573ff5f8500c251fb9ffa8_elex_goldeneye_wannacry.exe
  • Size 192KB
  • Sample261020-2a5vqsde25
  • SHA256 011c90e7ccc163101485355773f55416b860d00ff26a3017f0d5fac51b2749d1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Stormser, StormDDoS, StormAttack, Stormer

    Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.

  • Detects Stormser aka Storm DDoS and StormAttack 11 IoCs
  • Auto-generated rule 11 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 11 IoCs
  • Drops file in Windows directory 11 IoCs
  • Executes a command shell one-liner 1 TTPs 11 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 23 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-19_41a5f19430573ff5f8500c251fb9ffa8_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-19_41a5f19430573ff5f8500c251fb9ffa8_elex_goldeneye_wannacry.exe"
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2816
    • C:\Windows\{311B772A-BAD2-4331-BDD0-76E0DE2204CB}.exe
      C:\Windows\{311B772A-BAD2-4331-BDD0-76E0DE2204CB}.exe
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4796
      • C:\Windows\{62D97565-1090-438e-AC2D-CBDD8767178E}.exe
        C:\Windows\{62D97565-1090-438e-AC2D-CBDD8767178E}.exe
        3⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2648
        • C:\Windows\{6D45D88B-5184-4f56-8299-18F90A34742D}.exe
          C:\Windows\{6D45D88B-5184-4f56-8299-18F90A34742D}.exe
          4⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2848
          • C:\Windows\{81D90FFA-56DE-4d36-81F9-1173CE1F3955}.exe
            C:\Windows\{81D90FFA-56DE-4d36-81F9-1173CE1F3955}.exe
            5⤵
            • Boot or Logon Autostart Execution: Active Setup
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:124
            • C:\Windows\{1313D278-3EDB-4d64-97D4-75CB98A578C0}.exe
              C:\Windows\{1313D278-3EDB-4d64-97D4-75CB98A578C0}.exe
              6⤵
              • Boot or Logon Autostart Execution: Active Setup
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:4872
              • C:\Windows\{72A5CD16-30EC-47f2-B2F8-AFD71AC19474}.exe
                C:\Windows\{72A5CD16-30EC-47f2-B2F8-AFD71AC19474}.exe
                7⤵
                • Boot or Logon Autostart Execution: Active Setup
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:1820
                • C:\Windows\{C032B46F-63A5-4b65-8DA0-F4615D182E97}.exe
                  C:\Windows\{C032B46F-63A5-4b65-8DA0-F4615D182E97}.exe
                  8⤵
                  • Boot or Logon Autostart Execution: Active Setup
                  • Executes dropped EXE
                  • Drops file in Windows directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:5668
                  • C:\Windows\{C9C5D492-0BB4-481f-8E0E-111DB3B324D5}.exe
                    C:\Windows\{C9C5D492-0BB4-481f-8E0E-111DB3B324D5}.exe
                    9⤵
                    • Boot or Logon Autostart Execution: Active Setup
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:2296
                    • C:\Windows\{37CD728E-58CC-4fb3-B534-858FAA742ED4}.exe
                      C:\Windows\{37CD728E-58CC-4fb3-B534-858FAA742ED4}.exe
                      10⤵
                      • Boot or Logon Autostart Execution: Active Setup
                      • Executes dropped EXE
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:4524
                      • C:\Windows\{C117DEE5-9044-428d-BB9C-BDF94B8C22FA}.exe
                        C:\Windows\{C117DEE5-9044-428d-BB9C-BDF94B8C22FA}.exe
                        11⤵
                        • Boot or Logon Autostart Execution: Active Setup
                        • Executes dropped EXE
                        • Drops file in Windows directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:3328
                        • C:\Windows\{82D86F75-2F13-45ba-AD0F-CC7202E95FB8}.exe
                          C:\Windows\{82D86F75-2F13-45ba-AD0F-CC7202E95FB8}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:6076
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{C117D~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3220
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{37CD7~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5692
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{C9C5D~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2232
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{C032B~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5700
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{72A5C~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2248
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{1313D~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1072
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{81D90~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2560
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{6D45D~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:248
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{62D97~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3036
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{311B7~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4984
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:2740

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1313D278-3EDB-4d64-97D4-75CB98A578C0}.exe

        • Path C:\Windows\{1313D278-3EDB-4d64-97D4-75CB98A578C0}.exe
        • Size 192KB
        • SHA256 c81c93a90c1ef15d35add8c22c8a28593d8eb1136d602bb80c69d1b54e8977ea
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {311B772A-BAD2-4331-BDD0-76E0DE2204CB}.exe

        • Path C:\Windows\{311B772A-BAD2-4331-BDD0-76E0DE2204CB}.exe
        • Size 192KB
        • SHA256 1d1d8c11c7776387472f073eb9b15c7ed12fdf2d0d8e19014ac9322e122f31a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {37CD728E-58CC-4fb3-B534-858FAA742ED4}.exe

        • Path C:\Windows\{37CD728E-58CC-4fb3-B534-858FAA742ED4}.exe
        • Size 192KB
        • SHA256 cc8c55e3320180b2047d8536ceaa251c78d623e930d3371859c623879a312b16
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {62D97565-1090-438e-AC2D-CBDD8767178E}.exe

        • Path C:\Windows\{62D97565-1090-438e-AC2D-CBDD8767178E}.exe
        • Size 192KB
        • SHA256 c8620cf43184dcece4cf111e693ce491b524f16fb430c5e0a2d9a8565b1dbcd7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6D45D88B-5184-4f56-8299-18F90A34742D}.exe

        • Path C:\Windows\{6D45D88B-5184-4f56-8299-18F90A34742D}.exe
        • Size 192KB
        • SHA256 481cc5e229a7b6402c092b435888cec3377c7910cb89ab109c84e1e0416ce9a5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {72A5CD16-30EC-47f2-B2F8-AFD71AC19474}.exe

        • Path C:\Windows\{72A5CD16-30EC-47f2-B2F8-AFD71AC19474}.exe
        • Size 192KB
        • SHA256 ad9e44875af14e7877a1fc62253a746bc575f2410f60d1561053c473e602f355
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {81D90FFA-56DE-4d36-81F9-1173CE1F3955}.exe

        • Path C:\Windows\{81D90FFA-56DE-4d36-81F9-1173CE1F3955}.exe
        • Size 192KB
        • SHA256 1fd16f69170b29f480a8a06c6905b02dda58fddb6ec85e927bfbd7274bb52a3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {82D86F75-2F13-45ba-AD0F-CC7202E95FB8}.exe

        • Path C:\Windows\{82D86F75-2F13-45ba-AD0F-CC7202E95FB8}.exe
        • Size 192KB
        • SHA256 892db5900b8c2cdb54f19acaf7314f27c705eace9dbcdab3b6f1d47d28981212
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C032B46F-63A5-4b65-8DA0-F4615D182E97}.exe

        • Path C:\Windows\{C032B46F-63A5-4b65-8DA0-F4615D182E97}.exe
        • Size 192KB
        • SHA256 5f459526ac049475c8d1b122c464d2995241e727a46e1e1e7971f1b749507938
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C117DEE5-9044-428d-BB9C-BDF94B8C22FA}.exe

        • Path C:\Windows\{C117DEE5-9044-428d-BB9C-BDF94B8C22FA}.exe
        • Size 192KB
        • SHA256 07eead591593cfcf5e7031409978a8173e8e237e8e0d334bac9e241d736bf070
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C9C5D492-0BB4-481f-8E0E-111DB3B324D5}.exe

        • Path C:\Windows\{C9C5D492-0BB4-481f-8E0E-111DB3B324D5}.exe
        • Size 192KB
        • SHA256 358ecd98d0de4f063f46872e158cdf2ea806149b34fd61d24838e837767e0f45
        • MD5 SHA1 SHA512 SSDEEP TLSH